公开(公告)号：US07258055B1

公开(公告)日：2007-08-21

申请号：US10709044

申请日：2004-04-08

申请人： David Javorsky

发明人： David Javorsky

IPC分类号： F41A23/00

CPC分类号： F41A23/04 ,  F41A23/24

摘要： A machine gun mount is provided for mounting a machine gun in a movable support arm of a helicopter. The mount includes a gun cradle which is detachably connected to the gun and a pintle one end of which is adapted to pivotably mount the pintle, and thus the mount, on the movable support arm. This enables pivoting movement of the gun in a horizontal plane. The pintle is pivotably connected at the opposite end to the cradle so as to permit the cradle, and thus the gun, to be rotated in a vertical plane through 90 degrees between operative and stowed positions. A locking mechanism locks the cradle in the stowed position. A magazine is attached to one side of the cradle while a spent case and link frame and associated catch bag are attached to the opposite side. The magazine includes an inwardly projecting portion disposed below the cradle.

摘要翻译： 机枪安装件用于将机枪安装在直升机的可移动支撑臂中。 支架包括可拆卸地连接到枪的枪支架，并且枢轴的一端适于将枢轴安装在可动支撑臂上，从而可枢转地安装枢轴。 这使得枪在水平面中的枢转运动。 枢轴在相对的端部可枢转地连接到支架上，以便允许支架，并且因此枪在垂直平面中在操作位置和收起位置之间旋转90度。 锁定机构将托架锁定在收起位置。 一个杂志安装在托架的一侧，而一个废弃的外壳和链接框架以及相关的抓取袋被安装在相对的一侧。 该盒包括设置在支架下方的向内突出的部分。

公开(公告)号：US08336441B1

公开(公告)日：2012-12-25

申请号：US12949270

申请日：2010-11-18

申请人： David Javorsky

发明人： David Javorsky

IPC分类号： F41A23/00 ,  F41A23/24 ,  F41A9/79

CPC分类号： F41A9/79 ,  F41A23/06 ,  F41A23/34 ,  F41A27/06 ,  F41A27/14

摘要： A gun mount for spanning an opening, such as a door or window, may include a generally tubular bar having a pivot and lock structure on one end. The bar may include a pair of slots formed on opposing sides of the bar. A locking sleeve may be slidable on the bar. A fastener may be fixed to the locking sleeve and translatable in the pair of slots in the bar. A second generally tubular bar may include a yoke at one end and a hinge assembly at another end. The yoke may be rotatably engaged with the pivot and lock structure. The pivot and lock structure may include a locking groove. A spring-loaded locking plunger may be translatably disposed in the yoke and may include a protrusion that is selectively engagable with the locking groove.

摘要翻译： 用于跨越诸如门或窗口的开口的枪支座可以包括在一端具有枢转和锁定结构的大致管状的杆。 杆可以包括形成在杆的相对侧上的一对槽。 锁定套筒可以在杆上滑动。 紧固件可以固定到锁定套筒并且可在杆中的一对槽中平移。 第二大体上的管状杆可以在一端包括轭，在另一端可包括铰链组件。 轭可以与枢转和锁定结构可旋转地接合。 枢轴和锁定结构可以包括锁定槽。 弹簧加载的锁定柱塞可以可平移地设置在轭中，并且可以包括可选择性地与锁定槽接合的突起。

公开(公告)号：USD693897S1

公开(公告)日：2013-11-19

申请号：US29425779

申请日：2012-06-27

申请人： David Javorsky

设计人： David Javorsky